N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

KU7FM HAM

Amateur Extra class licensed since 2001 (25 yrs) KU7FM since 2016 · previously KB7OBU Barrigada, GU

🔒 Not available — currently licensed, through Aug 19, 2036. If it isn't renewed, it opens for vanity requests Aug 20, 2038.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 KU7FM has filed vanity applications before — latest filed Aug 1, 2016 · what was requested

Currently held by TAKASHI TSUDAKA · 1 holder on record

Current holder: TAKASHI TSUDAKA

Held KU7FM Aug 19, 2016 → present · first licensed Dec 5, 2001 as KB7OBU · 2 licenses · FRN 0005813951

KU7FM Active Amateur Extra · vanity Aug 19, 2016 → expires Aug 19, 2036

Licensee
TAKASHI TSUDAKA

Address
PO Box 22061 GMF
BARRIGADA, GU 96921

FRN
0005813951

Previous call
KB7OBU (Novice)

Last granted
Jul 7, 2026

Effective
Jul 9, 2026

Last action
Jul 9, 2026
FCC actions (4)
- Jul 9, 2026 — Administrative update LIAUA
- Jul 7, 2026 — License renewed LIREN
- Aug 19, 2016 — Vanity call sign granted VANGRT
- Aug 19, 2016 — License issued LIISS
KB7OBU Canceled Amateur Extra Dec 5, 2001 → Aug 19, 2016 (canceled)

Licensee
TAKASHI TSUDAKA

Address
PO Box 22061 GMF
BARRIGADA, GU 96921

FRN
0005813951

Last granted
Sep 30, 2011

Effective
Feb 10, 2015

Last action
Aug 19, 2016
FCC actions (5)
- Aug 19, 2016 — License canceled LICAN
- Feb 10, 2015 — Administrative update LIAUA
- Sep 30, 2011 — License renewed LIREN
- Jun 1, 2005 — Administrative update LIAUA
- Dec 5, 2001 — License renewed LIREN

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Mar 28, 2015 → Oct 4, 2026 · 61 snapshots · as KB7OBU
TAKASHI TSUDAKA
PO Box 22061 GMF
BARRIGADA, GU 96921
Seen Oct 17, 2011 → May 22, 2014 · 10 snapshots · as KB7OBU
TAKASHI TSUDAKA
28508 48TH AVE S, AUBURN, WA 98001-1118
47.3097, -122.2644 (ZIP center) · Grid CN87uh · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 · 1 snapshot · as KB7OBU
TAKASHI TSUDAKA
25821 184TH PL SE, COVINGTON, WA 98042
47.3640, -122.1167 (ZIP center) · Grid CN87wi · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KB7OBU
TAKASHI TSUDAKA
29633 235TH AVE SE, BLACK DIAMOND, WA 98010
47.3156, -121.9989 (ZIP center) · Grid CN97ah · CQ 3 · ITU 6 · map ↗

Vanity applications filed by KU7FM

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Aug 1, 2016 Granted Jul 7, 2026 0007361675	KB7OBU · TAKASHI TSUDAKA · Amateur Extra PO Box 22061 GMF · BARRIGADA, GU 96921	1.KU7FM ✓ granted	Granted got KU7FM
Filed May 25, 2016 Award date was Jun 12, 2016 0007280529	KB7OBU · TAKASHI TSUDAKA · Amateur Extra PO Box 22061 GMF · BARRIGADA, GU 96921	1.KU7F held 2.KU7E held	Dismissed

Others requesting KU7FM

1 application listed KU7FM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 1, 2016	Aug 19, 2016	KB7OBU · TAKASHI TSUDAKA · BARRIGADA, GU	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KU7FM in the last 24 hours. They show up here within seconds of KU7FM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.